From 3fd5844ed73bfb7f1d6e1092ea773a83eda65a7a Mon Sep 17 00:00:00 2001 From: Erez Zadok Date: Fri, 2 Mar 2007 13:10:56 -0500 Subject: [PATCH] fs/unionfs/: mntput in __cleanup_dentry This fixes a mnt refleak which occured during copyup when directory hierarchy was recreated on a writable branch. Signed-off-by: Erez Zadok Signed-off-by: Josef 'Jeff' Sipek --- fs/unionfs/copyup.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/unionfs/copyup.c b/fs/unionfs/copyup.c index 998cc69ad48..e0075ca84e5 100644 --- a/fs/unionfs/copyup.c +++ b/fs/unionfs/copyup.c @@ -548,6 +548,9 @@ static void __cleanup_dentry(struct dentry * dentry, int bindex, if (!unionfs_lower_dentry_idx(dentry, i)->d_inode) { dput(unionfs_lower_dentry_idx(dentry, i)); unionfs_set_lower_dentry_idx(dentry, i, NULL); + + mntput(unionfs_lower_mnt_idx(dentry, i)); + unionfs_set_lower_mnt_idx(dentry, i, NULL); } else { if (new_bstart < 0) new_bstart = i; -- 2.43.0